ARM: sa1100/assabet: add BCR/BSR GPIO driver
authorRussell King <rmk+kernel@armlinux.org.uk>
Wed, 31 Aug 2016 07:49:45 +0000 (08:49 +0100)
committerRussell King <rmk+kernel@armlinux.org.uk>
Mon, 1 Jan 2018 00:50:05 +0000 (00:50 +0000)
commitb955153bfa68d7a9fa2be40bb606cf9578b66511
tree657aac99f92ea4108b8866d6116a37601a346c6a
parent30a7acd573899fd8b8ac39236eff6468b195ac7d
ARM: sa1100/assabet: add BCR/BSR GPIO driver

Add a GPIO driver for the board control register/board status register
for the sa1100/assabet platform.  This allows us to transition a range
of drivers to use the gpiod APIs rather than the platform private
ASSABET_BCR_* interfaces.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
arch/arm/mach-sa1100/Kconfig
arch/arm/mach-sa1100/assabet.c